baber/WOPTO huggingface dataset:
Patent JP-2011518285-A (JP)
Title: 低温時に自己着火式内燃機関を始動するための方法
IPC: F02D41/06
Filed: 2009-04-21
Abstract: 本発明は、以下のステップを備えた、低温時に自己着火式内燃機関を始動するための方法に関する。ａ）内燃機関の圧縮行程中にパイロット噴射より第一の燃料量が燃焼室内に導入され、部分的に均質な予混合気が燃焼室内で形成される、ｂ）メイン噴射によってメイン燃料量が燃焼室に導入され、自己着火によって混合気が燃焼する。本発明により、第一のパイロット噴射の噴射開始は部分的に均質な予混合気がごく短い着火遅れで着火可能であるように選択され、メイン噴射の噴射開始は燃焼段階中又は着火した予混合気の燃焼段階の直後に、メイン燃料量が燃焼室に導入されるように選択される。 【選択図】図１
Patent JP-2011519327-A (JP)
IPC: B65B7/28
Filed: 2009-04-01
Abstract: The invention relates to a method for closing containers with a closure in a gripping device. The method consists of a series of steps. First, the closure is picked up in the gripping device, then the container is picked up in the gripping device, the container is closed with the closure in the gripping device, and the closed container is deposited by the gripping device. The gripping device is displaced by a handling unit from a first position in to a second position for transporting the container, and the container is closed whilst the handling unit is displaced by the gripping device.
Patent JP-2011520295-A (JP)
Title: 放物面太陽光反射器とともに使用するための球面結像レンズを伴う光起電性発電機
IPC: F24S23/30
Filed: 2009-05-08
Abstract: 本発明は、集光された太陽光の電気への光起電力変換のための発電機である。本発明による発電機は、複数の太陽電池を組み込み、太陽に向けられた大型放物面反射器の焦点付近での動作を目的としている。発電機内では、入射する集光された光は、２次光学部によって、コンパクトな凹面アレイに配設された電池に中継される。光は、高い光起電力変換効率および単位電力出力あたりの低い電池費用に一致して、高集光度で電池に送達される。光は、好ましくは最初に密閉窓を通って発電機に入射し、好ましくは放物面焦点を中心にした完全球レンズまたはボールレンズの形で、対物レンズを通過する。このレンズは、１次反射器の同心で凹面の広角像を形成し、その場合、集光された光の強度は、発電機に入射する集光された光の位置の変化に対して安定させられる。
Patent JP-2011527959-A (JP)
Title: 連続式押出機
IPC: B29C48/54
Filed: 2009-07-16
Abstract: 本発明は、螺旋状スクリュー形態のシャフト構造よりなり、ホッパーを通じて投入されたポリマー樹脂と添加原料を溶融しながら圧縮する溶融及び圧縮領域と、溶融及び圧縮された溶融物圧縮及びせん断応力によってポリマー樹脂に添加原料を分散させながら吐出領域にフローさせる分散領域と、ポリマー樹脂に前記添加原料が分散された組成物を吐出する吐出ダイとを含み、前記分散領域は、上方向にテーパー付けされた圧縮部と、上方向にテーパー付けされた圧縮部と隣接するように形成され、扁平な一字状のせん断部を少なくとも含むシャフト構造よりなり、前記分散領域でシャフトの直径に対するシャフトの長さの比は、２０〜６０範囲にある連続式押出機に関する。本発明によれば、別途の追加的な押出機が必要なく、混合、溶融、圧縮、分散及び吐出がインシチュ（in-situ）で行われることができ、界面活性剤、分散剤、酸化防止剤、カップリング剤のような添加剤を添加することがなく、粘土のような層状物質をポリマー樹脂に効率的に剥離させて分散させることができる。 【選択図】図１
Patent JP-2011530969-A (JP)
Title: 複数の太陽電池アレイを連結するためのデバイス、システムおよび方法
IPC: H02S40/36
Filed: 2009-07-27
Abstract: 太陽電池システム、方法、および装置について、開示される。例示的実施形態では、システムは、第１の太陽電池アレイの第１および第２のレールに連結するように適合される、第１および第２の入力と、第２の太陽電池アレイの第１のレールと、第３の太陽電池アレイの第２のレールと、に連結される、電力コンバータと、（ｉ）第１および第２の入力と、（ｉｉ）第２の太陽電池アレイの第２のレールと、（ｉｉｉ）第３の太陽電池アレイの第１のレールと、に連結される、インターフェース部分であって、第１の太陽電池アレイを第２および第３の太陽電池アレイから絶縁し、３つの太陽電池アレイから電力コンバータに印加される電圧を調整するように、太陽電池アレイから第２および第３の太陽電池アレイへの電圧の印加を変調するように構成される、インターフェース部分とを含む。
Patent JP-2012500581-A (JP)
Title: 複数の送信機会においてリソースを要求しかつ割り付けるための方法および装置
IPC: H04W72/04
Filed: 2009-08-16
Abstract: 無線通信システムにおいて送信機会（ＴＸＯＰ）をスケジュールするための方法に従って、加入者局は、送信要求多重（ＲＴＳＭ）フレームをアクセスポイントへと送信することができる。アクセスポイントは、ＲＴＳＭフレームに基づいて複数のＴＸＯＰについてのリソースを割り付けることができる。アクセスポイントは、送信可多重（ＣＴＳＭ）フレームを送信することができる。
Patent JP-2012502490-A (JP)
Title: 結像光学系
IPC: H01L21/027
Filed: 2009-08-26
Abstract: ａ）物体平面（５）に対して垂直で空間的に物体視野（４）に最も近く隣接するミラー（Ｍ２）の幾何学的中心点を通じて延びる接続軸（３２）上で、物体視野（４）に最も近く隣接するミラー（Ｍ２）が、結像光（３）のビーム経路内で物体視野（４）の上流にある結像光学系（３１）の入射瞳平面（３０）の物体視野（４）からの間隔（Ｂ）よりも大きい物体視野（４）からの間隔（Ａ）の位置に配置され、ｂ）物体平面（５）上で反射された結像光（３）のビーム経路内で物体視野（４）の上流に位置する入射瞳平面（３０）と、物体平面（５）に対して垂直で入射瞳の幾何学的中心点を通じて延びる接続軸（３２）とを有し、接続軸（３２）と入射瞳平面（３０）との交点（Ｃ）が、結像光（３）のビーム経路内で物体視野（４）の下流にある中心物体視野点の主ビーム（３３）と接続軸（３２）との第１の交点（Ｄ）よりも物体平面（５）に近く、ミラー（Ｍ５，Ｍ６）の少なくとも一方が、結像光（３）が通過するための貫通開口部（１８，１９）を有し、ｃ）２つの視野（４，８）の一方に最も近く隣接し、隣接ミラーと呼ぶ第１のミラー（Ｍ５）から離間して、結像光学系（７；３１）内で隣接ミラー（Ｍ５）の配列平面と光学的に共役な平面に配置された変形可能な更に別のミラー（Ｍ３）を有し、ｄ）２つの視野（４，８）の一方に最も近く隣接する隣接ミラーであるミラー（Ｍ５）の支持体（２１）が、他のミラー（Ｍ１からＭ４，Ｍ６）のうちの少なくとも１つの支持体（２２）の材料の弾性率の少なくとも２倍大きい弾性率を有する材料で作られるという構成のうちのいずれか１つに従う物体平面（５）の物体視野（４）を像平面（９）の像視野（８）内に結像する複数のミラー（Ｍ１からＭ６）を有する結像光学系（３１）。 【選択図】図３
Patent JP-2012509108-A (JP)
Title: 減圧用複合型マニホルド
IPC: A61P17/02
Filed: 2009-11-17
Abstract: 患者の創傷を治療する減圧治療システムは、減圧を用いて創傷を治療する際に創傷エッジが傷付けられることを防ぐ、あるいはこれを最小限に抑える複合型マニホルドを具える。この複合型マニホルドは、周縁マニホルド部材と内側マニホルド部材を具える。周縁マニホルド部材は、治療の範囲内で減圧下において実質的に潰れないように設計されている。周縁マニホルド部材は、耐圧性に圧縮率に関して、内側マニホルド部材よりも硬い。また、創傷の上に流体シールを形成するシーリング部材が用いられ、減圧サブシステムが複合型マニホルドに減圧を提供する。その他のシステム、方法、及びドレッシングが提示されている。 【選択図】図１Ａ、１Ｂ
Patent JP-2012509828-A (JP)
Title: モレキュラーシーブｓｓｚ−８３
IPC: B01J20/18
Filed: 2009-11-19
Abstract: 本発明は、構造指向剤として１，４−ビス（Ｎ−ブチルピペリジニウム）ブタンジカチオン又は１，４−ビス（Ｎ−ブチルピロリジニウム）ブタンジカチオンを使用して合成される、ＳＳＺ−８３と呼ばれる新たな結晶性モレキュラーシーブを対象とする。
Patent JP-2012509820-A (JP)
Title: 空隙充填ダンネージを分配する手動補助されたシステムおよび方法
IPC: B65B61/22
Filed: 2009-11-22
Abstract: 梱包システム（１００）は、電子制御装置（１０２）と、制御装置（１０２）と通信する、梱包される一以上の包装物品を有する容器の一以上の特徴を識別する入力装置（１０４）と、容器の異なる充満の度合いが示されている表示要素を有する表示と、該表示における表示要素と関連して、容器の見積もられた充満の度合いを入力するための、制御装置（１０２）と通信する手動入力装置（１０６）とを含む。制御装置（１０２）は、入力された容器の見積もられた充満の度合いおよび一以上の識別された容器の特徴に基づいて、容器へ分配されるダンネージの量を示す出力信号を供給する。それから、制御装置は、容器内に残った空きを満たすために供給されることを必要とするダンネージの量を決定することができる。そして、制御装置は、決定されたダンネージの量を分配するための信号を、ダンネージ分配装置（１１０）に送信することができる。
Patent JP-2012510536-A (JP)
Title: 熱溶融性自己固着粒子組成物およびかかる組成物を使用した接着方法
IPC: C09J201/00
Filed: 2009-11-26
Abstract: 本発明は、部片の接着用に適合され、少なくとも１つ接着すべき部片の表面に、とりわけこの接着すべき部片の少なくとも１つの面の繊維中に掛着するのに適した尖端（２１）および／または棘（１１、２２）を備える、溶融性である熱可塑性物質の熱溶融性自己固着粒子（１０、２０）と呼ばれる粒子の組成物に関する。本発明は、かかる組成物を使用した接着方法にも関する。
Patent JP-2012517596-A (JP)
Title: 薬剤の肝毒性の判定
IPC: C12Q1/02
Filed: 2010-02-05
Abstract: 本発明は、肝毒性のための種々のバイオマーカー及び該バイオマーカーを使用する種々の方法を提供する。本発明の範囲内のバイオマーカーのいくつかは、コレート、グリコケノデオキシコレート、グリココレート、タウリン、３−ヒドロキシ−２−エチルプロピオネート、４−イミダゾールアセテート、チラミン、アントラニレート、２’−デオキシシチジン、Ｎ−アセチルアスパルテート（ＮＡＡ）、ベータ−ヒドロキシヘキサノエート、及びサルコシン（Ｎ−メチルグリシン）である。該バイオマーカーを使用する方法は、第１の肝細胞培養物を試験薬剤に曝露するステップ、及び第１の肝細胞培養物において得られる１種又は複数のバイオマーカーのレベルを、該試験薬剤を含まない第２の肝細胞培養物において得られる１種又は複数のバイオマーカーのレベルと比較するステップを含み、ここで、第２の肝細胞培養物におけるレベルと比較した第１の肝細胞培養物における１種又は複数のバイオマーカーの差次的レベルは、該試験薬剤が肝毒物であることを示す。
Patent JP-2012519230-A (JP)
Title: 放射線吸収性物質
IPC: C08K5/5317
Filed: 2010-03-02
Abstract: 本発明は、ポリマーマトリックスと、その中に含まれる単一の吸収剤物質または複数の吸収剤物質の混合物とからなる放射線吸収性、プラスチックベースの物質であって、前記単一の吸収剤物質または複数の吸収剤物質の混合物が、銅（Ｃｕ）、スズ（Ｓｎ）、カルシウム（Ｃａ）および／または鉄（Ｆｅ）のリン酸塩、縮合リン酸塩、ホスホン酸塩、亜リン酸塩、および混合水酸化物−リン酸塩−オキソアニオンから選択され、前記ポリマーマトリックスの中に、微細に分布されるか、分散されるか、または溶解されて存在している物質に関する。
Patent JP-2013143629-A (JP)
Title: Network controller
Inventor: MIZUNASHI RYOSUKE
IPC: H04L29/06
Filed: 2012-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a network controller that does not require a lot of development man hours to add and expand the function of a communication protocol, does not cause waste of resources, does not have low maintainability, and can be applied to an integration system while keeping high communication quality.SOLUTION: A network controller comprises: a network interface for performing network communication with a plurality of terminals; a higher-level application interface for performing communication with a higher-level application using a plurality of communication protocols; protocol processing procedure control means for controlling a plurality of protocol processing procedures to perform network communication with the plurality of terminals by the plurality of communication protocols; and protocol analysis means for analyzing the plurality of communication protocols. The protocol analysis means further comprises protocol header analysis means for individually analyzing a plurality of protocol headers of the plurality of communication protocols.
Patent JP-2012149880-A (JP)
Title: Combustor, and method for repairing combustor
Inventor: KEITH C BELSOM
IPC: F02C7/00
Filed: 2012-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a combustor design that allows for replacement or repair of one or more braze or weld joints in an end cover.SOLUTION: A combustor (10) includes an end cover (18), and a borehole (30) through the end cover (18). The combustor (10) further includes an insert (34) in the borehole (30) in the end cover (18) and at least one continuous passage (32) through the end cover (18) and the insert (34). A ring (40) is fixedly connected to the end cover (18) with a seal (44) between the ring (40) and the insert (34). A method for repairing the combustor (10) includes fixedly connecting the ring (40) to the end cover (18) and installing the replacement insert (34) in the end cover (18). The method further includes installing the seal (44) between the ring (40) and the replacement insert (34).
Patent JP-2012109597-A (JP)
Title: Semiconductor device and dc-dc converter
Inventor: SAITO HIROSHI
IPC: H01L25/07
Filed: 2012-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a DC-DC converter capable of achieving a high switching frequency.SOLUTION: A semiconductor device comprises: a power supply terminal VIN provided on a first side 5 side; terminals VFB, COMP, EN, and SS provided on the side opposite to the first side 5; and a semiconductor substrate 2 including a DC-DC converter control circuit 30. The distance between supply portions P2 to P4 which are connected to the power supply terminal VIN and through which either current or voltage is supplied to the semiconductor substrate 2 and the power supply terminal VIN is shorter than that between input/output portions P5 to P8 which are connected to the terminal VFB, COMP, EN, and SS provided on the side opposite to the first side 5 and through which a signal is input and output to and from the semiconductor substrate 2 and the terminals VFB, COMP, EN, and SS provided on the side opposite to the first side 5.
Patent JP-2013149677-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: SHIMA MASASHI
IPC: H01L29/78
Filed: 2012-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method of the same, which can form a high-voltage transistor of an intended conductivity type while suppressing the number of processes.SOLUTION: A semiconductor device comprises: a gate electrode 26b formed on a first region 2P of a semiconductor substrate 10 of a first conductivity type; a source region 35a and a drain region 35b of first conductivity type which are formed on both sides of the gate electrode; a channel dope layer 23 of a second conductivity type which is formed on a channel region at least in a region on the source region side and which has a concentration gradient in which a concentration of a dopant impurity of the second conductivity type decreases toward the drain region; a first well 16 of the second conductivity type which is formed in a region except the region where the drain region is formed and which has a concentration gradient in which a concentration of a dopant impurity of the second conductivity type decreases toward the drain region; and a second well which is formed in the first region and connected to the first well, and which is positioned under the first well.
Patent JP-2013149401-A (JP)
Title: Lighting fixture and lighting device
Inventor: WARATANI JIRO
IPC: F21S2/00
Filed: 2012-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of retaining a straight tube type LED lamp and having superior resistance to dielectric breakdown caused by an electric load and having superior efficiency of light emission by efficiently dissipating heat from an LED, and to provide a lighting device.SOLUTION: A lighting fixture 200 has a pair of sockets 202A, 202B for holding a straight tube type LED lamp 100 from both ends, and a holder 1 for holding the straight tube type LED lamp 100 between the pair of sockets 202A, 202B, wherein the holder 1 is fixed on the lighting fixture 200 through an insulating member 30.
Patent JP-2013146895-A (JP)
Title: Inkjet recording method
Inventor: HAYATA YUICHI
IPC: C09D11/00
Filed: 2012-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording method that can give a printed material having high surface gloss, little bleeding in an image edge part, and excellent scratch resistance and image coverage.SOLUTION: An inkjet recording method comprises: a step of ejecting via an inkjet head, an ink comprising (component A) a silicone-based or fluorine-based surfactant and at least one type of monofunctional monomer among acrylate compounds; a step of irradiating the inks thus ejected, with active radiation by a weak exposure means at a time of at least 0 seconds but less than 0.20 seconds after ejection; and a step of irradiating the inks thus ejected, with active radiation by a strong exposure means after at least 0.20 seconds have elapsed after ejection. The ink has a surface tension in a specific range; and the ink, excluding only the component A, has a surface tension of a specific range.
Patent JP-2012105658-A (JP)
Title: Method of manufacturing plant finished product
Inventor: KAGEYAMA NORIHIKO
IPC: A23L5/30
Filed: 2012-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a plant finished product with novel flavor and a method for manufacturing a food and a beverage manufactured using the plant finished product as a raw material.SOLUTION: A method of manufacturing a plant finished product, comprises the step of processing plants or the processed material thereof with high temperature and high pressure liquid, gas, or fluid under an oxygen concentration of 0 to 1 μg/ml.
Patent JP-2013148175-A (JP)
Title: Hydraulic circuit of construction machine
Inventor: SAOTOME YOSHIMI
IPC: E02F9/22
Filed: 2012-01-20
Abstract: PROBLEM TO BE SOLVED: To keep sufficient operability by preventing occurrence of turning shock caused by switch of a merging valve during boom raising turn.SOLUTION: In a hydraulic circuit, the whole circuit is divided into first to third circuits A, B and C driven by first to third pumps 19 to 21, and a merging valve 29 is provided for feeding third pump oil delivered from the third pump 21 to the first circuit A or the second circuit B and merging it with the oil from the first pump 19 or the second pump 20. The merging valve 29 has a neutral first position (α), a second position (β), a third position (γ), and a fourth position (δ) as a tank blocking position. At the first position (α), a merging passage 33 is connected to the third pump 21, and a tank passage 35 is connected to an unloading passage 31. During a boom raising operation, the position is switched to the fourth position (δ), and the merging passage 33 is connected to the third pump 21, but the tank passage 35 is blocked from the unloading passage 31.
Patent JP-2013146842-A (JP)
Title: Screwdriver tool for removing screw
Inventor: KAWAI SHINNOSUKE
IPC: B25B15/00
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a screwdriver tool for removing a screw in which the tip of an operation part can be prevented from being broken when the operation part is driven in a cone-shaped damaged concave part, and furthermore, by making an operation edge bitten into the damaged concave part by weaker power, the loosening operation of the screw can be surely performed.SOLUTION: A valley groove 14 comprising a first valley surface 15, a second valley surface 16 and a bottom surface 17 is formed at an operation part 3 to be extended from the peripheral wall surface 22 of the operation part to the tip surface 23 of the operation part. Each rib-shaped projection 13 comprises: the first valley surface 15 and the second valley surface 16 of the valley groove 14 which are opposed to each other while interposing the rib-shaped projection 13 therebetween; and a rib peripheral surface 18. A tip sloping surface 19 is formed at the tip surface 23-side end of the rib peripheral surface 18. The operation edge 20 bitten into the damaged concave part 9 is formed at a ridge line where the second valley surface 16 and the rib peripheral surface 18 are made to cross each other. A biting edge 21 is formed at another ridge line where the rib peripheral surface 18 and the tip sloping surface 19 are made to cross each other. A first sloping surface 24 extended over the tip sloping surface 19, the tip surface 23, the first valley surface 15 and the bottom surface 17 is formed to form the tip sloping surface 19 to be an inverted trapezoid shape.
Patent JP-2013150708-A (JP)
Title: Method for mounting semiconductor element
Inventor: MORITA MASAKI
IPC: A61B5/0245
Filed: 2012-01-25
Abstract: PROBLEM TO BE SOLVED: To enhance the correlation between a first signal and a second signal when applying signal processing to the first signal and the second signal by different signal processing parts.SOLUTION: A first light emission part irradiates a living body with green light. A second light emission part irradiates the living body with red light. A first light reception part receives the green light having passed through the living body, and converts the received green light into a first analog signal (a G signal). A second light reception part receives the red light having passed through the living body, and converts the received red light into a second analog signal (an R signal). A first signal processing part applies first signal processing to the G signal. A second signal processing part applies second signal processing to the R signal. A first removal part 41 removes a signal component not having correlation with the G signal applied with the first signal processing from the R signal applied with the second signal processing, and outputs the R signal from which the signal component is removed.
Patent JP-2013151052-A (JP)
Title: Method of manufacturing material for polishing pad
Inventor: NAKAYAMA HIROYUKI
IPC: B24B37/11
Filed: 2012-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving thickness accuracy of a sliced sheet, and increasing a taking number of material sheets for a polishing pad obtained by slicing from a material bock, in a method for manufacturing a material for a polishing pad used for forming a flat surface in glass, a semiconductor, a dielectric/metal composite, an integrated circuit, or the like.SOLUTION: A method for manufacturing a material for a polishing pad by slicing a material block 8 with a slicer is provided, wherein a slicing process includes a process of slicing the material block 8 having Shore D hardness of 40 to 70, and a thickness of 15 to 30 mm in the thickness direction at first into two pieces, and a process of thereafter slicing into a sheet shape having a thickness of 1 to 3 mm.
Patent JP-2013157530-A (JP)
Title: Die bonder
Inventor: MAKITA YOSHIAKI
IPC: H01L21/52
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a die bonder which improves reliability with high throughput by excluding a moving operation of a camera for recognition for imaging adhesive application.SOLUTION: A die bonder comprises a die packaged on a lead frame 35, a syringe 34a which is positioned in an upper part of the die and in which a paste-state adhesive is sealed, a first camera 33a for recognition which is fixed in the vicinity of the syringe 34a, and a second camera 33b for recognition which is provided at a downstream side of the first camera 33a for recognition. The first camera 33a for recognition images a surface of the lead frame 35 before applying the adhesive 36 thereto, and the second camera 33b for recognition images an appearance of the applied adhesive 36.
Patent JP-2013156602-A (JP)
Title: Lens device
Inventor: YAMAMOTO OSAMU
IPC: G02B7/09
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To solve the following problems: a drive position targetted for drive control deviate due to an influence of backlash of a focus drive part, and re-drive is performed when the position does not fall within a focus range; in auto-focus, it causes a hunting phenomenon and becomes out of control; and, even when drive for correcting positional deviation is performed after the drive to a target position, a delay in a drive time due to the re-drive remains and the re-drive causes a sense of discomfort in the operation.SOLUTION: A lens device includes: a focus lens group; a zoom lens group; focus drive means for driving the zoom lens group; and control means for controlling the focus drive means and the zoom drive means. The lens device has backlash quantity change means for changing a backlash quantity of the focus drive means. The control means performs control to change the backlash quantity according to a variation in focus sensitivity of the focus lens group that changes according to the zoom position.
Patent JP-2013161993-A (JP)
Title: Cooling structure of semiconductor module
Inventor: UENO DAIGO
IPC: H01L25/07
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a joint part between a semiconductor module and a cooler, a semiconductor element having high temperature cannot be sufficiently cooled even though there is a level difference in a coolant passage.SOLUTION: In a cooling structure of a semiconductor module including: a semiconductor module mounting first semiconductor elements 12 and second semiconductor elements 11 which have temperature higher than the first semiconductor elements 12 when used; and a cooler 51 which includes therein a passage in which a coolant flows to cool the semiconductor module, one or more of the first semiconductor elements 12 are arranged in a first row in a direction in which the coolant flows, one or more of the second semiconductor elements 11 are arranged in a second row, a joint part between the semiconductor module and the cooler 51 has a narrower passage cross section area of the passage in which the coolant flows by the thickness of the cooler 51 in comparison with a part where the semiconductor module and the cooler 51 are not jointed, and the thickness of at least one of an upper stream and a lower stream of the second row among the thicknesses of the cooler in the joint part is thinner than the thickness of at least one of an upper stream and a lower stream of the first row.
Patent JP-2013162819-A (JP)
Title: Photocatalyst apparatus
Inventor: HATANAKA TOSHIHIRO
IPC: B01J35/02
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst apparatus capable of efficiently processing a large amount of gas in the photocatalyst apparatus using a photocatalyst filter of a large area.SOLUTION: A photocatalytic apparatus of an embodiment includes: a gas inlet and a gas outlet; a photocatalyst filter 21 including a case 11 in which gas can flow and a flow face 21b arranged in the case 11 and flowing the gas; irradiation parts 31 and 32 which generate directivity light and which are arranged on the gas inlet side or the gas outlet side of the flow face 21b to the gas so that the central direction of the light is inclined to the normal direction Z of the flow face 21b; reflecting faces 332 and 342 which are inclined toward the flow face 21b and reflect at least part of the light from the irradiation parts 31 and 32 to the flow face 21b side; and reflecting parts 33 and 34 which are arranged at the same flow face 21b side as the irradiation parts 31 and 32 and separated and arranged so as to flow the gas relative to the irradiation parts 31 and 32.
Patent JP-2013163242-A (JP)
Title: Water injection-type power tool
Inventor: NUMATA FUMITOSHI
IPC: B25F5/02
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a water injection-type power tool which can be equipped with a dust collection cover easy in attachment, and can prevent the scattering of dust or water.SOLUTION: In a water injection-type grinder 1, a duct collection cover 50 is attached to a loop handle 4. Namely, a circular hole 51 of the dust collection cover 50 is fitted to upper receiving portions 16, 16 of handle housings 14, 15 to lay the inside of a rib 52 along outer surfaces of the upper receiving portions 16, 16, a projection 56 of the dust collection cover 50 is inserted downwardly into a cover attachment hole 62 on the upper side of a handle front half portion 8, and a projection 54 of the dust collection cover 50 is fitted backward to a cover attachment hole 60 on the front side of the handle front half portion 8.